
<!doctype html>
<html lang="en" class="no-js">
  <head>
    
      <meta charset="utf-8">
      <meta name="viewport" content="width=device-width,initial-scale=1">
      
        <meta name="description" content="DrissionPage是个网页自动化工具。既能控制浏览器，也能收发数据包。可兼顾便利性和高效率。功能强大，语法简洁优雅。">
      
      
        <meta name="author" content="g1879">
      
      
        <link rel="canonical" href="http://g1879.gitee.io/DrissionPageDocs/ChromiumPage/tab_operation/">
      
      
        <link rel="prev" href="../upload_files/">
      
      
        <link rel="next" href="../frame_operation/">
      
      <link rel="icon" href="../../assets/images/favicon.png">
      <meta name="generator" content="mkdocs-1.4.2, mkdocs-material-9.0.11">
    
    
      
        <title>🛰️ 标签页操作 - DrissionPage</title>
      
    
    
      <link rel="stylesheet" href="../../assets/stylesheets/main.0d440cfe.min.css">
      
        
        <link rel="stylesheet" href="../../assets/stylesheets/palette.2505c338.min.css">
      
      
  
  
    
    
  
    
    
  
    
    
  
    
    
  
    
    
  
    
    
  
    
    
  
    
    
  
    
    
  
    
    
  
    
    
  
    
    
  
  
  <style>:root{--md-admonition-icon--note:url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path d="M1 7.775V2.75C1 1.784 1.784 1 2.75 1h5.025c.464 0 .91.184 1.238.513l6.25 6.25a1.75 1.75 0 0 1 0 2.474l-5.026 5.026a1.75 1.75 0 0 1-2.474 0l-6.25-6.25A1.752 1.752 0 0 1 1 7.775Zm1.5 0c0 .066.026.13.073.177l6.25 6.25a.25.25 0 0 0 .354 0l5.025-5.025a.25.25 0 0 0 0-.354l-6.25-6.25a.25.25 0 0 0-.177-.073H2.75a.25.25 0 0 0-.25.25ZM6 5a1 1 0 1 1 0 2 1 1 0 0 1 0-2Z"/></svg>');--md-admonition-icon--abstract:url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path d="M2.5 1.75v11.5c0 .138.112.25.25.25h3.17a.75.75 0 0 1 0 1.5H2.75A1.75 1.75 0 0 1 1 13.25V1.75C1 .784 1.784 0 2.75 0h8.5C12.216 0 13 .784 13 1.75v7.736a.75.75 0 0 1-1.5 0V1.75a.25.25 0 0 0-.25-.25h-8.5a.25.25 0 0 0-.25.25Zm13.274 9.537v-.001l-4.557 4.45a.75.75 0 0 1-1.055-.008l-1.943-1.95a.75.75 0 0 1 1.062-1.058l1.419 1.425 4.026-3.932a.75.75 0 1 1 1.048 1.074ZM4.75 4h4.5a.75.75 0 0 1 0 1.5h-4.5a.75.75 0 0 1 0-1.5ZM4 7.75A.75.75 0 0 1 4.75 7h2a.75.75 0 0 1 0 1.5h-2A.75.75 0 0 1 4 7.75Z"/></svg>');--md-admonition-icon--info:url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path d="M0 8a8 8 0 1 1 16 0A8 8 0 0 1 0 8Zm8-6.5a6.5 6.5 0 1 0 0 13 6.5 6.5 0 0 0 0-13ZM6.5 7.75A.75.75 0 0 1 7.25 7h1a.75.75 0 0 1 .75.75v2.75h.25a.75.75 0 0 1 0 1.5h-2a.75.75 0 0 1 0-1.5h.25v-2h-.25a.75.75 0 0 1-.75-.75ZM8 6a1 1 0 1 1 0-2 1 1 0 0 1 0 2Z"/></svg>');--md-admonition-icon--tip:url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path d="M3.499.75a.75.75 0 0 1 1.5 0v.996C5.9 2.903 6.793 3.65 7.662 4.376l.24.202c-.036-.694.055-1.422.426-2.163C9.1.873 10.794-.045 12.622.26 14.408.558 16 1.94 16 4.25c0 1.278-.954 2.575-2.44 2.734l.146.508.065.22c.203.701.412 1.455.476 2.226.142 1.707-.4 3.03-1.487 3.898C11.714 14.671 10.27 15 8.75 15h-6a.75.75 0 0 1 0-1.5h1.376a4.484 4.484 0 0 1-.563-1.191 3.835 3.835 0 0 1-.05-2.063 4.647 4.647 0 0 1-2.025-.293.75.75 0 0 1 .525-1.406c1.357.507 2.376-.006 2.698-.318l.009-.01a.747.747 0 0 1 1.06 0 .748.748 0 0 1-.012 1.074c-.912.92-.992 1.835-.768 2.586.221.74.745 1.337 1.196 1.621H8.75c1.343 0 2.398-.296 3.074-.836.635-.507 1.036-1.31.928-2.602-.05-.603-.216-1.224-.422-1.93l-.064-.221c-.12-.407-.246-.84-.353-1.29a2.425 2.425 0 0 1-.507-.441 3.075 3.075 0 0 1-.633-1.248.75.75 0 0 1 1.455-.364c.046.185.144.436.31.627.146.168.353.305.712.305.738 0 1.25-.615 1.25-1.25 0-1.47-.95-2.315-2.123-2.51-1.172-.196-2.227.387-2.706 1.345-.46.92-.27 1.774.019 3.062l.042.19a.884.884 0 0 1 .01.05c.348.443.666.949.94 1.553a.75.75 0 1 1-1.365.62c-.553-1.217-1.32-1.94-2.3-2.768L6.7 5.527c-.814-.68-1.75-1.462-2.692-2.619a3.737 3.737 0 0 0-1.023.88c-.406.495-.663 1.036-.722 1.508.116.122.306.21.591.239.388.038.797-.06 1.032-.19a.75.75 0 0 1 .728 1.31c-.515.287-1.23.439-1.906.373-.682-.067-1.473-.38-1.879-1.193L.75 5.677V5.5c0-.984.48-1.94 1.077-2.664.46-.559 1.05-1.055 1.673-1.353V.75Z"/></svg>');--md-admonition-icon--success:url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path d="M13.78 4.22a.75.75 0 0 1 0 1.06l-7.25 7.25a.75.75 0 0 1-1.06 0L2.22 9.28a.751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018L6 10.94l6.72-6.72a.75.75 0 0 1 1.06 0Z"/></svg>');--md-admonition-icon--question:url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path d="M0 8a8 8 0 1 1 16 0A8 8 0 0 1 0 8Zm8-6.5a6.5 6.5 0 1 0 0 13 6.5 6.5 0 0 0 0-13ZM6.92 6.085h.001a.749.749 0 1 1-1.342-.67c.169-.339.436-.701.849-.977C6.845 4.16 7.369 4 8 4a2.756 2.756 0 0 1 1.637.525c.503.377.863.965.863 1.725 0 .448-.115.83-.329 1.15-.205.307-.47.513-.692.662-.109.072-.22.138-.313.195l-.006.004a6.24 6.24 0 0 0-.26.16.952.952 0 0 0-.276.245.75.75 0 0 1-1.248-.832c.184-.264.42-.489.692-.661.103-.067.207-.132.313-.195l.007-.004c.1-.061.182-.11.258-.161a.969.969 0 0 0 .277-.245C8.96 6.514 9 6.427 9 6.25a.612.612 0 0 0-.262-.525A1.27 1.27 0 0 0 8 5.5c-.369 0-.595.09-.74.187a1.01 1.01 0 0 0-.34.398ZM9 11a1 1 0 1 1-2 0 1 1 0 0 1 2 0Z"/></svg>');--md-admonition-icon--warning:url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path d="M6.457 1.047c.659-1.234 2.427-1.234 3.086 0l6.082 11.378A1.75 1.75 0 0 1 14.082 15H1.918a1.75 1.75 0 0 1-1.543-2.575Zm1.763.707a.25.25 0 0 0-.44 0L1.698 13.132a.25.25 0 0 0 .22.368h12.164a.25.25 0 0 0 .22-.368Zm.53 3.996v2.5a.75.75 0 0 1-1.5 0v-2.5a.75.75 0 0 1 1.5 0ZM9 11a1 1 0 1 1-2 0 1 1 0 0 1 2 0Z"/></svg>');--md-admonition-icon--failure:url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path d="M2.344 2.343h-.001a8 8 0 0 1 11.314 11.314A8.002 8.002 0 0 1 .234 10.089a8 8 0 0 1 2.11-7.746Zm1.06 10.253a6.5 6.5 0 1 0 9.108-9.275 6.5 6.5 0 0 0-9.108 9.275ZM6.03 4.97 8 6.94l1.97-1.97a.749.749 0 0 1 1.275.326.749.749 0 0 1-.215.734L9.06 8l1.97 1.97a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215L8 9.06l-1.97 1.97a.749.749 0 0 1-1.275-.326.749.749 0 0 1 .215-.734L6.94 8 4.97 6.03a.751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018Z"/></svg>');--md-admonition-icon--danger:url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path d="M9.504.43a1.516 1.516 0 0 1 2.437 1.713L10.415 5.5h2.123c1.57 0 2.346 1.909 1.22 3.004l-7.34 7.142a1.249 1.249 0 0 1-.871.354h-.302a1.25 1.25 0 0 1-1.157-1.723L5.633 10.5H3.462c-1.57 0-2.346-1.909-1.22-3.004L9.503.429Zm1.047 1.074L3.286 8.571A.25.25 0 0 0 3.462 9H6.75a.75.75 0 0 1 .694 1.034l-1.713 4.188 6.982-6.793A.25.25 0 0 0 12.538 7H9.25a.75.75 0 0 1-.683-1.06l2.008-4.418.003-.006a.036.036 0 0 0-.004-.009l-.006-.006-.008-.001c-.003 0-.006.002-.009.004Z"/></svg>');--md-admonition-icon--bug:url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path d="M4.72.22a.75.75 0 0 1 1.06 0l1 .999a3.488 3.488 0 0 1 2.441 0l.999-1a.748.748 0 0 1 1.265.332.75.75 0 0 1-.205.729l-.775.776c.616.63.995 1.493.995 2.444v.327c0 .1-.009.197-.025.292.408.14.764.392 1.029.722l1.968-.787a.75.75 0 0 1 .556 1.392L13 7.258V9h2.25a.75.75 0 0 1 0 1.5H13v.5c0 .409-.049.806-.141 1.186l2.17.868a.75.75 0 0 1-.557 1.392l-2.184-.873A4.997 4.997 0 0 1 8 16a4.997 4.997 0 0 1-4.288-2.427l-2.183.873a.75.75 0 0 1-.558-1.392l2.17-.868A5.036 5.036 0 0 1 3 11v-.5H.75a.75.75 0 0 1 0-1.5H3V7.258L.971 6.446a.75.75 0 0 1 .558-1.392l1.967.787c.265-.33.62-.583 1.03-.722a1.677 1.677 0 0 1-.026-.292V4.5c0-.951.38-1.814.995-2.444L4.72 1.28a.75.75 0 0 1 0-1.06Zm.53 6.28a.75.75 0 0 0-.75.75V11a3.5 3.5 0 1 0 7 0V7.25a.75.75 0 0 0-.75-.75ZM6.173 5h3.654A.172.172 0 0 0 10 4.827V4.5a2 2 0 1 0-4 0v.327c0 .096.077.173.173.173Z"/></svg>');--md-admonition-icon--example:url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path d="M5 5.782V2.5h-.25a.75.75 0 0 1 0-1.5h6.5a.75.75 0 0 1 0 1.5H11v3.282l3.666 5.76C15.619 13.04 14.543 15 12.767 15H3.233c-1.776 0-2.852-1.96-1.899-3.458Zm-2.4 6.565a.75.75 0 0 0 .633 1.153h9.534a.75.75 0 0 0 .633-1.153L12.225 10.5h-8.45ZM9.5 2.5h-3V6c0 .143-.04.283-.117.403L4.73 9h6.54L9.617 6.403A.746.746 0 0 1 9.5 6Z"/></svg>');--md-admonition-icon--quote:url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path d="M1.75 2.5h10.5a.75.75 0 0 1 0 1.5H1.75a.75.75 0 0 1 0-1.5Zm4 5h8.5a.75.75 0 0 1 0 1.5h-8.5a.75.75 0 0 1 0-1.5Zm0 5h8.5a.75.75 0 0 1 0 1.5h-8.5a.75.75 0 0 1 0-1.5ZM2.5 7.75v6a.75.75 0 0 1-1.5 0v-6a.75.75 0 0 1 1.5 0Z"/></svg>');}</style>


    
    
    
      
        
        
        <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
        <link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Roboto:300,300i,400,400i,700,700i%7CRoboto+Mono:400,400i,700,700i&display=fallback">
        <style>:root{--md-text-font:"Roboto";--md-code-font:"Roboto Mono"}</style>
      
    
    
    <script>__md_scope=new URL("../..",location),__md_hash=e=>[...e].reduce((e,_)=>(e<<5)-e+_.charCodeAt(0),0),__md_get=(e,_=localStorage,t=__md_scope)=>JSON.parse(_.getItem(t.pathname+"."+e)),__md_set=(e,_,t=localStorage,a=__md_scope)=>{try{t.setItem(a.pathname+"."+e,JSON.stringify(_))}catch(e){}}</script>
    
      

    
    
    
  </head>
  
  
    
    
      
    
    
    
    
    <body dir="ltr" data-md-color-scheme="slate" data-md-color-primary="" data-md-color-accent="">
  
    
    
      <script>var palette=__md_get("__palette");if(palette&&"object"==typeof palette.color)for(var key of Object.keys(palette.color))document.body.setAttribute("data-md-color-"+key,palette.color[key])</script>
    
    <input class="md-toggle" data-md-toggle="drawer" type="checkbox" id="__drawer" autocomplete="off">
    <input class="md-toggle" data-md-toggle="search" type="checkbox" id="__search" autocomplete="off">
    <label class="md-overlay" for="__drawer"></label>
    <div data-md-component="skip">
      
        
        <a href="#_1" class="md-skip">
          Skip to content
        </a>
      
    </div>
    <div data-md-component="announce">
      
    </div>
    
    
      

  

<header class="md-header md-header--lifted" data-md-component="header">
  <nav class="md-header__inner md-grid" aria-label="Header">
    <a href="../.." title="DrissionPage" class="md-header__button md-logo" aria-label="DrissionPage" data-md-component="logo">
      
  
  <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 8a3 3 0 0 0 3-3 3 3 0 0 0-3-3 3 3 0 0 0-3 3 3 3 0 0 0 3 3m0 3.54C9.64 9.35 6.5 8 3 8v11c3.5 0 6.64 1.35 9 3.54 2.36-2.19 5.5-3.54 9-3.54V8c-3.5 0-6.64 1.35-9 3.54Z"/></svg>

    </a>
    <label class="md-header__button md-icon" for="__drawer">
      <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M3 6h18v2H3V6m0 5h18v2H3v-2m0 5h18v2H3v-2Z"/></svg>
    </label>
    <div class="md-header__title" data-md-component="header-title">
      <div class="md-header__ellipsis">
        <div class="md-header__topic">
          <span class="md-ellipsis">
            DrissionPage
          </span>
        </div>
        <div class="md-header__topic" data-md-component="header-topic">
          <span class="md-ellipsis">
            
              🛰️ 标签页操作
            
          </span>
        </div>
      </div>
    </div>
    
      <form class="md-header__option" data-md-component="palette">
        
          
          <input class="md-option" data-md-color-media="(prefers-color-scheme: light)" data-md-color-scheme="slate" data-md-color-primary="" data-md-color-accent=""  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
          
            <label class="md-header__button md-icon" title="Switch to dark mode" for="__palette_2" hidden>
              <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 8a4 4 0 0 0-4 4 4 4 0 0 0 4 4 4 4 0 0 0 4-4 4 4 0 0 0-4-4m0 10a6 6 0 0 1-6-6 6 6 0 0 1 6-6 6 6 0 0 1 6 6 6 6 0 0 1-6 6m8-9.31V4h-4.69L12 .69 8.69 4H4v4.69L.69 12 4 15.31V20h4.69L12 23.31 15.31 20H20v-4.69L23.31 12 20 8.69Z"/></svg>
            </label>
          
        
          
          <input class="md-option" data-md-color-media="(prefers-color-scheme: dark)" data-md-color-scheme="default" data-md-color-primary="" data-md-color-accent=""  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
          
            <label class="md-header__button md-icon" title="Switch to light mode" for="__palette_1" hidden>
              <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 18c-.89 0-1.74-.2-2.5-.55C11.56 16.5 13 14.42 13 12c0-2.42-1.44-4.5-3.5-5.45C10.26 6.2 11.11 6 12 6a6 6 0 0 1 6 6 6 6 0 0 1-6 6m8-9.31V4h-4.69L12 .69 8.69 4H4v4.69L.69 12 4 15.31V20h4.69L12 23.31 15.31 20H20v-4.69L23.31 12 20 8.69Z"/></svg>
            </label>
          
        
      </form>
    
    
    
      <label class="md-header__button md-icon" for="__search">
        <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M9.5 3A6.5 6.5 0 0 1 16 9.5c0 1.61-.59 3.09-1.56 4.23l.27.27h.79l5 5-1.5 1.5-5-5v-.79l-.27-.27A6.516 6.516 0 0 1 9.5 16 6.5 6.5 0 0 1 3 9.5 6.5 6.5 0 0 1 9.5 3m0 2C7 5 5 7 5 9.5S7 14 9.5 14 14 12 14 9.5 12 5 9.5 5Z"/></svg>
      </label>
      <div class="md-search" data-md-component="search" role="dialog">
  <label class="md-search__overlay" for="__search"></label>
  <div class="md-search__inner" role="search">
    <form class="md-search__form" name="search">
      <input type="text" class="md-search__input" name="query" aria-label="Search" placeholder="Search" autocapitalize="off" autocorrect="off" autocomplete="off" spellcheck="false" data-md-component="search-query" required>
      <label class="md-search__icon md-icon" for="__search">
        <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M9.5 3A6.5 6.5 0 0 1 16 9.5c0 1.61-.59 3.09-1.56 4.23l.27.27h.79l5 5-1.5 1.5-5-5v-.79l-.27-.27A6.516 6.516 0 0 1 9.5 16 6.5 6.5 0 0 1 3 9.5 6.5 6.5 0 0 1 9.5 3m0 2C7 5 5 7 5 9.5S7 14 9.5 14 14 12 14 9.5 12 5 9.5 5Z"/></svg>
        <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M20 11v2H8l5.5 5.5-1.42 1.42L4.16 12l7.92-7.92L13.5 5.5 8 11h12Z"/></svg>
      </label>
      <nav class="md-search__options" aria-label="Search">
        
        <button type="reset" class="md-search__icon md-icon" title="Clear" aria-label="Clear" tabindex="-1">
          <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M19 6.41 17.59 5 12 10.59 6.41 5 5 6.41 10.59 12 5 17.59 6.41 19 12 13.41 17.59 19 19 17.59 13.41 12 19 6.41Z"/></svg>
        </button>
      </nav>
      
    </form>
    <div class="md-search__output">
      <div class="md-search__scrollwrap" data-md-scrollfix>
        <div class="md-search-result" data-md-component="search-result">
          <div class="md-search-result__meta">
            Initializing search
          </div>
          <ol class="md-search-result__list" role="presentation"></ol>
        </div>
      </div>
    </div>
  </div>
</div>
    
    
      <div class="md-header__source">
        <a href="https://gitee.com/g1879/DrissionPage" title="Go to repository" class="md-source" data-md-component="source">
  <div class="md-source__icon md-icon">
    
    <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512"><!--! Font Awesome Free 6.2.1 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2022 Fonticons, Inc.--><path d="M439.55 236.05 244 40.45a28.87 28.87 0 0 0-40.81 0l-40.66 40.63 51.52 51.52c27.06-9.14 52.68 16.77 43.39 43.68l49.66 49.66c34.23-11.8 61.18 31 35.47 56.69-26.49 26.49-70.21-2.87-56-37.34L240.22 199v121.85c25.3 12.54 22.26 41.85 9.08 55a34.34 34.34 0 0 1-48.55 0c-17.57-17.6-11.07-46.91 11.25-56v-123c-20.8-8.51-24.6-30.74-18.64-45L142.57 101 8.45 235.14a28.86 28.86 0 0 0 0 40.81l195.61 195.6a28.86 28.86 0 0 0 40.8 0l194.69-194.69a28.86 28.86 0 0 0 0-40.81z"/></svg>
  </div>
  <div class="md-source__repository">
    Gitee
  </div>
</a>
      </div>
    
  </nav>
  
    
      
<nav class="md-tabs" aria-label="Tabs" data-md-component="tabs">
  <div class="md-tabs__inner md-grid">
    <ul class="md-tabs__list">
      
        
  
  


  <li class="md-tabs__item">
    <a href="../.." class="md-tabs__link">
      欢迎
    </a>
  </li>

      
        
  
  


  <li class="md-tabs__item">
    <a href="../../new/" class="md-tabs__link">
      🔥 新版介绍
    </a>
  </li>

      
        
  
  


  
  
  
    <li class="md-tabs__item">
      <a href="../../get_start/installation_and_import/" class="md-tabs__link">
        入门指南
      </a>
    </li>
  

      
        
  
  
    
  


  
  
  
    <li class="md-tabs__item">
      <a href="../../usage_introduction/" class="md-tabs__link md-tabs__link--active">
        使用文档
      </a>
    </li>
  

      
        
  
  


  
  
  
    <li class="md-tabs__item">
      <a href="../../demos/login_gitee/" class="md-tabs__link">
        示例和技巧
      </a>
    </li>
  

      
        
  
  


  
  
  
    <li class="md-tabs__item">
      <a href="../../history/3.x/" class="md-tabs__link">
        版本历史
      </a>
    </li>
  

      
        
  
  


  <li class="md-tabs__item">
    <a href="https://gitee.com/g1879/DrissionPage/issues" class="md-tabs__link">
      意见建议
    </a>
  </li>

      
    </ul>
  </div>
</nav>
    
  
</header>
    
    <div class="md-container" data-md-component="container">
      
      
        
      
      <main class="md-main" data-md-component="main">
        <div class="md-main__inner md-grid">
          
            
              
              <div class="md-sidebar md-sidebar--primary" data-md-component="sidebar" data-md-type="navigation" >
                <div class="md-sidebar__scrollwrap">
                  <div class="md-sidebar__inner">
                    

  


<nav class="md-nav md-nav--primary md-nav--lifted" aria-label="Navigation" data-md-level="0">
  <label class="md-nav__title" for="__drawer">
    <a href="../.." title="DrissionPage" class="md-nav__button md-logo" aria-label="DrissionPage" data-md-component="logo">
      
  
  <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 8a3 3 0 0 0 3-3 3 3 0 0 0-3-3 3 3 0 0 0-3 3 3 3 0 0 0 3 3m0 3.54C9.64 9.35 6.5 8 3 8v11c3.5 0 6.64 1.35 9 3.54 2.36-2.19 5.5-3.54 9-3.54V8c-3.5 0-6.64 1.35-9 3.54Z"/></svg>

    </a>
    DrissionPage
  </label>
  
    <div class="md-nav__source">
      <a href="https://gitee.com/g1879/DrissionPage" title="Go to repository" class="md-source" data-md-component="source">
  <div class="md-source__icon md-icon">
    
    <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512"><!--! Font Awesome Free 6.2.1 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2022 Fonticons, Inc.--><path d="M439.55 236.05 244 40.45a28.87 28.87 0 0 0-40.81 0l-40.66 40.63 51.52 51.52c27.06-9.14 52.68 16.77 43.39 43.68l49.66 49.66c34.23-11.8 61.18 31 35.47 56.69-26.49 26.49-70.21-2.87-56-37.34L240.22 199v121.85c25.3 12.54 22.26 41.85 9.08 55a34.34 34.34 0 0 1-48.55 0c-17.57-17.6-11.07-46.91 11.25-56v-123c-20.8-8.51-24.6-30.74-18.64-45L142.57 101 8.45 235.14a28.86 28.86 0 0 0 0 40.81l195.61 195.6a28.86 28.86 0 0 0 40.8 0l194.69-194.69a28.86 28.86 0 0 0 0-40.81z"/></svg>
  </div>
  <div class="md-source__repository">
    Gitee
  </div>
</a>
    </div>
  
  <ul class="md-nav__list" data-md-scrollfix>
    
      
      
      

  
  
  
    <li class="md-nav__item">
      <a href="../.." class="md-nav__link">
        欢迎
      </a>
    </li>
  

    
      
      
      

  
  
  
    <li class="md-nav__item">
      <a href="../../new/" class="md-nav__link">
        🔥 新版介绍
      </a>
    </li>
  

    
      
      
      

  
  
  
    
    <li class="md-nav__item md-nav__item--nested">
      
      
      
      
      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_3" >
      
      
      
        <label class="md-nav__link" for="__nav_3" id="__nav_3_label" tabindex="0">
          入门指南
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_3_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_3">
          <span class="md-nav__icon md-icon"></span>
          入门指南
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../get_start/installation_and_import/" class="md-nav__link">
        🌏 安装和导入
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../get_start/before_start/" class="md-nav__link">
        🌏 准备工作
      </a>
    </li>
  

            
          
            
              
  
  
  
    
    <li class="md-nav__item md-nav__item--nested">
      
      
      
      
      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_3_3" >
      
      
      
        <label class="md-nav__link" for="__nav_3_3" id="__nav_3_3_label" tabindex="0">
          🌏 上手示例
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="2" aria-labelledby="__nav_3_3_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_3_3">
          <span class="md-nav__icon md-icon"></span>
          🌏 上手示例
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../get_start/examples/control_browser/" class="md-nav__link">
        🗺️ 操控浏览器
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../get_start/examples/data_packets/" class="md-nav__link">
        🗺️ 收发数据包
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../get_start/examples/switch_mode/" class="md-nav__link">
        🗺️ 模式切换
      </a>
    </li>
  

            
          
        </ul>
      </nav>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../get_start/basic_concept/" class="md-nav__link">
        ☀️ 基本概念
      </a>
    </li>
  

            
          
            
              
  
  
  
    
    <li class="md-nav__item md-nav__item--nested">
      
      
      
      
      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_3_5" >
      
      
      
        <label class="md-nav__link" for="__nav_3_5" id="__nav_3_5_label" tabindex="0">
          ☀️ 特性和亮点
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="2" aria-labelledby="__nav_3_5_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_3_5">
          <span class="md-nav__icon md-icon"></span>
          ☀️ 特性和亮点
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../features/intimate_design/" class="md-nav__link">
        💖 贴心设计
      </a>
    </li>
  

            
          
            
              
  
  
  
    
    <li class="md-nav__item md-nav__item--nested">
      
      
      
      
      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_3_5_2" >
      
      
      
        <label class="md-nav__link" for="__nav_3_5_2" id="__nav_3_5_2_label" tabindex="0">
          🌟 特性演示
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="3" aria-labelledby="__nav_3_5_2_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_3_5_2">
          <span class="md-nav__icon md-icon"></span>
          🌟 特性演示
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../features/features_demos/compare_with_requests/" class="md-nav__link">
        ⭐ 与 requests 对比
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../features/features_demos/compare_with_selenium/" class="md-nav__link">
        ⭐ 与 selenium 对比
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../features/features_demos/switch_mode/" class="md-nav__link">
        ⭐ 模式切换
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../features/features_demos/get_element_attributes/" class="md-nav__link">
        ⭐ 获取元素属性
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../features/features_demos/download_file/" class="md-nav__link">
        ⭐ 下载文件
      </a>
    </li>
  

            
          
        </ul>
      </nav>
    </li>
  

            
          
        </ul>
      </nav>
    </li>
  

            
          
        </ul>
      </nav>
    </li>
  

    
      
      
      

  
  
    
  
  
    
    <li class="md-nav__item md-nav__item--active md-nav__item--nested">
      
      
      
      
      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_4" checked>
      
      
      
        <label class="md-nav__link" for="__nav_4" id="__nav_4_label" tabindex="0">
          使用文档
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_4_label" aria-expanded="true">
        <label class="md-nav__title" for="__nav_4">
          <span class="md-nav__icon md-icon"></span>
          使用文档
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../usage_introduction/" class="md-nav__link">
        💬 概述
      </a>
    </li>
  

            
          
            
              
  
  
  
    
    <li class="md-nav__item md-nav__item--nested">
      
      
      
      
      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_4_2" >
      
      
      
        <label class="md-nav__link" for="__nav_4_2" id="__nav_4_2_label" tabindex="0">
          📫 SessionPage
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="2" aria-labelledby="__nav_4_2_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_4_2">
          <span class="md-nav__icon md-icon"></span>
          📫 SessionPage
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../SessionPge/introduction/" class="md-nav__link">
        ✉️ 概述
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../SessionPge/create_page_object/" class="md-nav__link">
        ✉️ 创建页面对象
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../SessionPge/visit_web_page/" class="md-nav__link">
        ✉️ 访问网页
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../SessionPge/get_page_info/" class="md-nav__link">
        ✉️ 获取网页信息
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../SessionPge/find_elements/" class="md-nav__link">
        ✉️ 查找元素
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../SessionPge/get_element_info/" class="md-nav__link">
        ✉️ 获取元素信息
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../SessionPge/set_session/" class="md-nav__link">
        ✉️ 页面设置
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../SessionPge/session_options/" class="md-nav__link">
        ✉️ 启动配置
      </a>
    </li>
  

            
          
        </ul>
      </nav>
    </li>
  

            
          
            
              
  
  
    
  
  
    
    <li class="md-nav__item md-nav__item--active md-nav__item--nested">
      
      
      
      
      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_4_3" checked>
      
      
      
        <label class="md-nav__link" for="__nav_4_3" id="__nav_4_3_label" tabindex="0">
          🚀 ChromiumPage
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="2" aria-labelledby="__nav_4_3_label" aria-expanded="true">
        <label class="md-nav__title" for="__nav_4_3">
          <span class="md-nav__icon md-icon"></span>
          🚀 ChromiumPage
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../introduction/" class="md-nav__link">
        🛰️ 概述
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../create_page_object/" class="md-nav__link">
        🛰️ 创建页面对象
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../visit_web_page/" class="md-nav__link">
        🛰️ 访问网页
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../get_page_info/" class="md-nav__link">
        🛰️ 获取网页信息
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../page_operation/" class="md-nav__link">
        🛰️ 页面交互
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../find_elements/" class="md-nav__link">
        🛰️ 查找元素
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../get_element_info/" class="md-nav__link">
        🛰️ 获取元素信息
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../element_operation/" class="md-nav__link">
        🛰️ 元素交互
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../upload_files/" class="md-nav__link">
        🛰️ 文件上传
      </a>
    </li>
  

            
          
            
              
  
  
    
  
  
    <li class="md-nav__item md-nav__item--active">
      
      <input class="md-nav__toggle md-toggle" type="checkbox" id="__toc">
      
      
      
        <label class="md-nav__link md-nav__link--active" for="__toc">
          🛰️ 标签页操作
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <a href="./" class="md-nav__link md-nav__link--active">
        🛰️ 标签页操作
      </a>
      
        

<nav class="md-nav md-nav--secondary" aria-label="Table of contents">
  
  
  
  
    <label class="md-nav__title" for="__toc">
      <span class="md-nav__icon md-icon"></span>
      Table of contents
    </label>
    <ul class="md-nav__list" data-md-component="toc" data-md-scrollfix>
      
        <li class="md-nav__item">
  <a href="#_1" class="md-nav__link">
    ✅️️ 标签页总览
  </a>
  
    <nav class="md-nav" aria-label="✅️️ 标签页总览">
      <ul class="md-nav__list">
        
          <li class="md-nav__item">
  <a href="#tabs_count" class="md-nav__link">
    📌 tabs_count
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#tabs" class="md-nav__link">
    📌 tabs
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#find_tabs" class="md-nav__link">
    📌 find_tabs()
  </a>
  
</li>
        
      </ul>
    </nav>
  
</li>
      
        <li class="md-nav__item">
  <a href="#_2" class="md-nav__link">
    ✅️️ 新建标签页
  </a>
  
    <nav class="md-nav" aria-label="✅️️ 新建标签页">
      <ul class="md-nav__list">
        
          <li class="md-nav__item">
  <a href="#new_tab" class="md-nav__link">
    📌 new_tab()
  </a>
  
</li>
        
      </ul>
    </nav>
  
</li>
      
        <li class="md-nav__item">
  <a href="#_3" class="md-nav__link">
    ✅️️ 关闭标签页
  </a>
  
    <nav class="md-nav" aria-label="✅️️ 关闭标签页">
      <ul class="md-nav__list">
        
          <li class="md-nav__item">
  <a href="#close_tabs" class="md-nav__link">
    📌 close_tabs()
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#close_other_tabs" class="md-nav__link">
    📌 close_other_tabs()
  </a>
  
</li>
        
      </ul>
    </nav>
  
</li>
      
        <li class="md-nav__item">
  <a href="#_4" class="md-nav__link">
    ✅️️ 切换标签页
  </a>
  
    <nav class="md-nav" aria-label="✅️️ 切换标签页">
      <ul class="md-nav__list">
        
          <li class="md-nav__item">
  <a href="#main_tab" class="md-nav__link">
    📌 main_tab
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#latest_tab" class="md-nav__link">
    📌 latest_tab
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#setmain_tab" class="md-nav__link">
    📌 set.main_tab()
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#to_main_tab" class="md-nav__link">
    📌to_main_tab()
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#to_tab" class="md-nav__link">
    📌 to_tab()
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#settab_to_front" class="md-nav__link">
    📌 set.tab_to_front()
  </a>
  
</li>
        
      </ul>
    </nav>
  
</li>
      
        <li class="md-nav__item">
  <a href="#_5" class="md-nav__link">
    ✅️️ 多标签页协同
  </a>
  
    <nav class="md-nav" aria-label="✅️️ 多标签页协同">
      <ul class="md-nav__list">
        
          <li class="md-nav__item">
  <a href="#_6" class="md-nav__link">
    📌 获取标签页对象
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#_7" class="md-nav__link">
    📌 使用标签页对象
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#_8" class="md-nav__link">
    📌 控制多标签页协作示例
  </a>
  
</li>
        
      </ul>
    </nav>
  
</li>
      
    </ul>
  
</nav>
      
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../frame_operation/" class="md-nav__link">
        🛰️ iframe 操作
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../action_chains/" class="md-nav__link">
        🛰️ 动作链
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../browser_options/" class="md-nav__link">
        🛰️ 浏览器启动配置
      </a>
    </li>
  

            
          
        </ul>
      </nav>
    </li>
  

            
          
            
              
  
  
  
    
    <li class="md-nav__item md-nav__item--nested">
      
      
      
      
      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_4_4" >
      
      
      
        <label class="md-nav__link" for="__nav_4_4" id="__nav_4_4_label" tabindex="0">
          🌌 WebPage
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="2" aria-labelledby="__nav_4_4_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_4_4">
          <span class="md-nav__icon md-icon"></span>
          🌌 WebPage
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../WebPage/introduction/" class="md-nav__link">
        🪐 概述
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../WebPage/create_page_object/" class="md-nav__link">
        🪐 创建页面对象
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../WebPage/mode_switch/" class="md-nav__link">
        🪐 模式切换
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../WebPage/webpage_function/" class="md-nav__link">
        🪐 独有的功能
      </a>
    </li>
  

            
          
        </ul>
      </nav>
    </li>
  

            
          
            
              
  
  
  
    
    <li class="md-nav__item md-nav__item--nested">
      
      
      
      
      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_4_5" >
      
      
      
        <label class="md-nav__link" for="__nav_4_5" id="__nav_4_5_label" tabindex="0">
          🧰 进阶使用
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="2" aria-labelledby="__nav_4_5_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_4_5">
          <span class="md-nav__icon md-icon"></span>
          🧰 进阶使用
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../advance/ini_file/" class="md-nav__link">
        ⚙️ 配置文件的使用
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../advance/easy_set/" class="md-nav__link">
        ⚙️ easy_set 方法
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../advance/download/" class="md-nav__link">
        ⚙️ 下载文件
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../advance/errors/" class="md-nav__link">
        ⚙️ 异常的使用
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../advance/commands/" class="md-nav__link">
        ⚙️ 命令行的使用
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../advance/accelerate_collecting/" class="md-nav__link">
        ⚙️ 加速浏览器数据采集
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../advance/packaging/" class="md-nav__link">
        ⚙️ 打包程序
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../advance/monitor_network/" class="md-nav__link">
        ⚙️ 监听浏览器网络
      </a>
    </li>
  

            
          
        </ul>
      </nav>
    </li>
  

            
          
            
              
  
  
  
    
    <li class="md-nav__item md-nav__item--nested">
      
      
      
      
      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_4_6" >
      
      
      
        <label class="md-nav__link" for="__nav_4_6" id="__nav_4_6_label" tabindex="0">
          🛠 旧版（MixPage）
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="2" aria-labelledby="__nav_4_6_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_4_6">
          <span class="md-nav__icon md-icon"></span>
          🛠 旧版（MixPage）
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../MixPage/introduction/" class="md-nav__link">
        🔨 概述
      </a>
    </li>
  

            
          
        </ul>
      </nav>
    </li>
  

            
          
        </ul>
      </nav>
    </li>
  

    
      
      
      

  
  
  
    
    <li class="md-nav__item md-nav__item--nested">
      
      
      
      
      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_5" >
      
      
      
        <label class="md-nav__link" for="__nav_5" id="__nav_5_label" tabindex="0">
          示例和技巧
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_5_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_5">
          <span class="md-nav__icon md-icon"></span>
          示例和技巧
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../demos/login_gitee/" class="md-nav__link">
        🌠 自动登录码云
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../demos/maoyan_TOP100/" class="md-nav__link">
        🌠 采集猫眼电影 TOP100 榜
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../demos/starbucks_pics/" class="md-nav__link">
        🌠 下载星巴克产品图片
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../demos/douban_book_pics/" class="md-nav__link">
        🌠 下载豆瓣图书封面图片
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../demos/multithreading_with_tabs/" class="md-nav__link">
        🌠 多线程操作多标签页
      </a>
    </li>
  

            
          
        </ul>
      </nav>
    </li>
  

    
      
      
      

  
  
  
    
    <li class="md-nav__item md-nav__item--nested">
      
      
      
      
      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_6" >
      
      
      
        <label class="md-nav__link" for="__nav_6" id="__nav_6_label" tabindex="0">
          版本历史
          <span class="md-nav__icon md-icon"></span>
        </label>
      
      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_6_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_6">
          <span class="md-nav__icon md-icon"></span>
          版本历史
        </label>
        <ul class="md-nav__list" data-md-scrollfix>
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../history/3.x/" class="md-nav__link">
        v3.x
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../history/2.x/" class="md-nav__link">
        v1.5 - v2.x
      </a>
    </li>
  

            
          
            
              
  
  
  
    <li class="md-nav__item">
      <a href="../../history/1.x/" class="md-nav__link">
        v0.x - v1.4
      </a>
    </li>
  

            
          
        </ul>
      </nav>
    </li>
  

    
      
      
      

  
  
  
    <li class="md-nav__item">
      <a href="https://gitee.com/g1879/DrissionPage/issues" class="md-nav__link">
        意见建议
      </a>
    </li>
  

    
  </ul>
</nav>
                  </div>
                </div>
              </div>
            
            
              
              <div class="md-sidebar md-sidebar--secondary" data-md-component="sidebar" data-md-type="toc" >
                <div class="md-sidebar__scrollwrap">
                  <div class="md-sidebar__inner">
                    

<nav class="md-nav md-nav--secondary" aria-label="Table of contents">
  
  
  
  
    <label class="md-nav__title" for="__toc">
      <span class="md-nav__icon md-icon"></span>
      Table of contents
    </label>
    <ul class="md-nav__list" data-md-component="toc" data-md-scrollfix>
      
        <li class="md-nav__item">
  <a href="#_1" class="md-nav__link">
    ✅️️ 标签页总览
  </a>
  
    <nav class="md-nav" aria-label="✅️️ 标签页总览">
      <ul class="md-nav__list">
        
          <li class="md-nav__item">
  <a href="#tabs_count" class="md-nav__link">
    📌 tabs_count
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#tabs" class="md-nav__link">
    📌 tabs
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#find_tabs" class="md-nav__link">
    📌 find_tabs()
  </a>
  
</li>
        
      </ul>
    </nav>
  
</li>
      
        <li class="md-nav__item">
  <a href="#_2" class="md-nav__link">
    ✅️️ 新建标签页
  </a>
  
    <nav class="md-nav" aria-label="✅️️ 新建标签页">
      <ul class="md-nav__list">
        
          <li class="md-nav__item">
  <a href="#new_tab" class="md-nav__link">
    📌 new_tab()
  </a>
  
</li>
        
      </ul>
    </nav>
  
</li>
      
        <li class="md-nav__item">
  <a href="#_3" class="md-nav__link">
    ✅️️ 关闭标签页
  </a>
  
    <nav class="md-nav" aria-label="✅️️ 关闭标签页">
      <ul class="md-nav__list">
        
          <li class="md-nav__item">
  <a href="#close_tabs" class="md-nav__link">
    📌 close_tabs()
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#close_other_tabs" class="md-nav__link">
    📌 close_other_tabs()
  </a>
  
</li>
        
      </ul>
    </nav>
  
</li>
      
        <li class="md-nav__item">
  <a href="#_4" class="md-nav__link">
    ✅️️ 切换标签页
  </a>
  
    <nav class="md-nav" aria-label="✅️️ 切换标签页">
      <ul class="md-nav__list">
        
          <li class="md-nav__item">
  <a href="#main_tab" class="md-nav__link">
    📌 main_tab
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#latest_tab" class="md-nav__link">
    📌 latest_tab
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#setmain_tab" class="md-nav__link">
    📌 set.main_tab()
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#to_main_tab" class="md-nav__link">
    📌to_main_tab()
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#to_tab" class="md-nav__link">
    📌 to_tab()
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#settab_to_front" class="md-nav__link">
    📌 set.tab_to_front()
  </a>
  
</li>
        
      </ul>
    </nav>
  
</li>
      
        <li class="md-nav__item">
  <a href="#_5" class="md-nav__link">
    ✅️️ 多标签页协同
  </a>
  
    <nav class="md-nav" aria-label="✅️️ 多标签页协同">
      <ul class="md-nav__list">
        
          <li class="md-nav__item">
  <a href="#_6" class="md-nav__link">
    📌 获取标签页对象
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#_7" class="md-nav__link">
    📌 使用标签页对象
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#_8" class="md-nav__link">
    📌 控制多标签页协作示例
  </a>
  
</li>
        
      </ul>
    </nav>
  
</li>
      
    </ul>
  
</nav>
                  </div>
                </div>
              </div>
            
          
          
            <div class="md-content" data-md-component="content">
              <article class="md-content__inner md-typeset">
                
                  



  <h1>🛰️ 标签页操作</h1>

<p>本节介绍对浏览器标签页的管理及使用技巧。</p>
<p>与 selenium 不同，DrissionPage 能够用多个标签页对象同时操作多个标签页，而无须切入切出。并且，标签页无须在激活状态也可以控制。因此能够实现一些非常灵活的使用方式。</p>
<p>比如，多线程分别独立控制标签页，或一个总标签页，控制多个从标签页，或者配合插件实现浏览器随时更换代理等。</p>
<p><code>ChromiumPage</code>和<code>WebPage</code>对象为浏览器标签页总管，可以控制标签页的增删。<code>ChromiumTab</code>对象为独立的标签页对象，可控制每个标签页内的操作。</p>
<p>事实上，<code>ChromiumPage</code>和<code>WebPage</code>本身也指向一个标签页，它们也是标签页的一种，只是增加了管理浏览器窗口和下载功能。</p>
<h2 id="_1">✅️️ 标签页总览</h2>
<h3 id="tabs_count">📌 <code>tabs_count</code></h3>
<p>此属性返回标签页数量。</p>
<p><strong>类型：</strong><code>int</code></p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-0-1" name="__codelineno-0-1" href="#__codelineno-0-1"></a><span class="nb">print</span><span class="p">(</span><span class="n">page</span><span class="o">.</span><span class="n">tabs_count</span><span class="p">)</span>
</code></pre></div>
<p><strong>输出：</strong></p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-1-1" name="__codelineno-1-1" href="#__codelineno-1-1"></a><span class="m">2</span>
</code></pre></div>
<hr />
<h3 id="tabs">📌 <code>tabs</code></h3>
<p>此属性以<code>list</code>方式返回所有标签页 id。</p>
<p><strong>类型：</strong><code>List[str]</code></p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-2-1" name="__codelineno-2-1" href="#__codelineno-2-1"></a><span class="nb">print</span><span class="p">(</span><span class="n">page</span><span class="o">.</span><span class="n">tabs</span><span class="p">)</span>
</code></pre></div>
<p><strong>输出：</strong></p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-3-1" name="__codelineno-3-1" href="#__codelineno-3-1"></a><span class="o">[</span><span class="s1">&#39;0B300BEA6F1F1F4D5DE406872B79B1AD&#39;</span>,<span class="w"> </span><span class="s1">&#39;B838E91F38121B32940B47E8AC59D015&#39;</span><span class="o">]</span>
</code></pre></div>
<h3 id="find_tabs">📌 <code>find_tabs()</code></h3>
<p>此方法用于查找符合条件的 tab，返回它们的 id 组成的列表。</p>
<table>
<thead>
<tr>
<th align="center">参数名称</th>
<th align="center">类型</th>
<th align="center">默认值</th>
<th>说明</th>
</tr>
</thead>
<tbody>
<tr>
<td align="center"><code>text</code></td>
<td align="center"><code>str</code></td>
<td align="center">必填</td>
<td>查询条件</td>
</tr>
<tr>
<td align="center"><code>by_title</code></td>
<td align="center"><code>bool</code></td>
<td align="center"><code>True</code></td>
<td>是否匹配 title</td>
</tr>
<tr>
<td align="center"><code>by_url</code></td>
<td align="center"><code>bool</code></td>
<td align="center"><code>None</code></td>
<td>是否匹配 url</td>
</tr>
<tr>
<td align="center"><code>special</code></td>
<td align="center"><code>bool</code></td>
<td align="center"><code>False</code></td>
<td>是否匹配特殊 tab，如打印页</td>
</tr>
</tbody>
</table>
<table>
<thead>
<tr>
<th align="center">返回类型</th>
<th>说明</th>
</tr>
</thead>
<tbody>
<tr>
<td align="center"><code>List[str]</code></td>
<td>tab id 组成的列表</td>
</tr>
</tbody>
</table>
<hr />
<h2 id="_2">✅️️ 新建标签页</h2>
<h3 id="new_tab">📌 <code>new_tab()</code></h3>
<p>该方法用于新建一个标签页，该标签页在最后面。</p>
<table>
<thead>
<tr>
<th align="center">参数名称</th>
<th align="center">类型</th>
<th align="center">默认值</th>
<th>说明</th>
</tr>
</thead>
<tbody>
<tr>
<td align="center"><code>url</code></td>
<td align="center"><code>str</code><br><code>None</code></td>
<td align="center"><code>None</code></td>
<td>新标签页访问的网址，不传入则新建空标签页</td>
</tr>
<tr>
<td align="center"><code>switch_to</code></td>
<td align="center"><code>bool</code></td>
<td align="center"><code>True</code></td>
<td>新建标签页后是否把焦点移过去</td>
</tr>
</tbody>
</table>
<table>
<thead>
<tr>
<th align="center">返回类型</th>
<th>说明</th>
</tr>
</thead>
<tbody>
<tr>
<td align="center"><code>str</code></td>
<td>新标签页 id</td>
</tr>
</tbody>
</table>
<p><strong>示例：</strong></p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-4-1" name="__codelineno-4-1" href="#__codelineno-4-1"></a><span class="n">page</span><span class="o">.</span><span class="n">new_tab</span><span class="p">(</span><span class="n">url</span><span class="o">=</span><span class="s1">&#39;https://www.baidu.com&#39;</span><span class="p">)</span>
</code></pre></div>
<hr />
<h2 id="_3">✅️️ 关闭标签页</h2>
<h3 id="close_tabs">📌 <code>close_tabs()</code></h3>
<p>此方法用于关闭指定的标签页，可关闭多个。默认关闭当前的。</p>
<p>如果被关闭的标签页包含当前页，会切换到剩下的第一个页面，但未必是视觉上第一个。</p>
<table>
<thead>
<tr>
<th align="center">参数名称</th>
<th align="center">类型</th>
<th align="center">默认值</th>
<th>说明</th>
</tr>
</thead>
<tbody>
<tr>
<td align="center"><code>tabs_or_ids</code></td>
<td align="center"><code>str</code><br><code>None</code><br><code>ChromiumTab</code><br><code>List[str, ChromiumTab]</code><br><code>Tuple[str, ChromiumTab]</code></td>
<td align="center"><code>None</code></td>
<td>要处理的标签页对象或 id，可传入列表或元组，为<code>None</code>时处理当前页</td>
</tr>
<tr>
<td align="center"><code>others</code></td>
<td align="center"><code>bool</code></td>
<td align="center"><code>True</code></td>
<td>是否关闭指定标签页之外的</td>
</tr>
</tbody>
</table>
<p><strong>返回：</strong><code>None</code></p>
<p><strong>示例：</strong></p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-5-1" name="__codelineno-5-1" href="#__codelineno-5-1"></a><span class="c1"># 关闭当前标签页</span>
<a id="__codelineno-5-2" name="__codelineno-5-2" href="#__codelineno-5-2"></a><span class="n">page</span><span class="o">.</span><span class="n">close_tabs</span><span class="p">()</span>
<a id="__codelineno-5-3" name="__codelineno-5-3" href="#__codelineno-5-3"></a>
<a id="__codelineno-5-4" name="__codelineno-5-4" href="#__codelineno-5-4"></a><span class="c1"># 关闭第1、3个标签页</span>
<a id="__codelineno-5-5" name="__codelineno-5-5" href="#__codelineno-5-5"></a><span class="n">tabs</span> <span class="o">=</span> <span class="n">page</span><span class="o">.</span><span class="n">tabs</span>
<a id="__codelineno-5-6" name="__codelineno-5-6" href="#__codelineno-5-6"></a><span class="n">page</span><span class="o">.</span><span class="n">close_tabs</span><span class="p">(</span><span class="n">tabs_or_ids</span><span class="o">=</span><span class="p">(</span><span class="n">tabs</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="n">tabs</span><span class="p">[</span><span class="mi">2</span><span class="p">]))</span>
</code></pre></div>
<hr />
<h3 id="close_other_tabs">📌 <code>close_other_tabs()</code></h3>
<p>此方法用于关闭传入的标签页以外标签页，默认保留当前页。可传入多个。</p>
<p>如果被关闭的标签页包含当前页，会切换到剩下的第一个页面，但未必是视觉上第一个。</p>
<table>
<thead>
<tr>
<th align="center">参数名称</th>
<th align="center">类型</th>
<th align="center">默认值</th>
<th>说明</th>
</tr>
</thead>
<tbody>
<tr>
<td align="center"><code>tabs_or_ids</code></td>
<td align="center"><code>str</code><br><code>None</code><br><code>ChromiumTab</code><br><code>List[str, ChromiumTab]</code><br><code>Tuple[str, ChromiumTab]</code></td>
<td align="center"><code>None</code></td>
<td>要处理的标签页对象或 id，可传入列表或元组，为<code>None</code>时处理当前页</td>
</tr>
</tbody>
</table>
<p><strong>返回：</strong><code>None</code></p>
<p><strong>示例：</strong></p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-6-1" name="__codelineno-6-1" href="#__codelineno-6-1"></a><span class="c1"># 关闭除当前标签页外的所有标签页</span>
<a id="__codelineno-6-2" name="__codelineno-6-2" href="#__codelineno-6-2"></a><span class="n">page</span><span class="o">.</span><span class="n">close_other_tabs</span><span class="p">()</span>
<a id="__codelineno-6-3" name="__codelineno-6-3" href="#__codelineno-6-3"></a>
<a id="__codelineno-6-4" name="__codelineno-6-4" href="#__codelineno-6-4"></a><span class="c1"># 关闭除第一个以外的标签页</span>
<a id="__codelineno-6-5" name="__codelineno-6-5" href="#__codelineno-6-5"></a><span class="n">page</span><span class="o">.</span><span class="n">close_other_tabs</span><span class="p">(</span><span class="n">page</span><span class="o">.</span><span class="n">tab</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span>
<a id="__codelineno-6-6" name="__codelineno-6-6" href="#__codelineno-6-6"></a>
<a id="__codelineno-6-7" name="__codelineno-6-7" href="#__codelineno-6-7"></a><span class="c1"># 关闭除指定id以外的标签页</span>
<a id="__codelineno-6-8" name="__codelineno-6-8" href="#__codelineno-6-8"></a><span class="n">reserve_list</span> <span class="o">=</span> <span class="p">(</span><span class="s1">&#39;0B300BEA6F...&#39;</span><span class="p">,</span> <span class="s1">&#39;B838E91...&#39;</span><span class="p">)</span>
<a id="__codelineno-6-9" name="__codelineno-6-9" href="#__codelineno-6-9"></a><span class="n">page</span><span class="o">.</span><span class="n">close_other_tabs</span><span class="p">(</span><span class="n">reserve_list</span><span class="p">)</span>
</code></pre></div>
<hr />
<h2 id="_4">✅️️ 切换标签页</h2>
<h3 id="main_tab">📌 <code>main_tab</code></h3>
<p>日常使用时，经常会用一个标签页作为主标签页，产生众多临时标签页去进行操作。因此我们可以为每个<code>ChromiumPage</code>或<code>WebPage</code>对象设置一个标签页为主标签页，方便随时切换。</p>
<p>此属性返回主标签页的 id。</p>
<p>默认接管浏览器时活动标签页则为主标签页。</p>
<p><strong>类型：</strong><code>str</code></p>
<p><strong>示例：</strong></p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-7-1" name="__codelineno-7-1" href="#__codelineno-7-1"></a><span class="nb">print</span><span class="p">(</span><span class="n">page</span><span class="o">.</span><span class="n">main_tab</span><span class="p">)</span>
</code></pre></div>
<p><strong>输出：</strong></p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-8-1" name="__codelineno-8-1" href="#__codelineno-8-1"></a><span class="s1">&#39;0B300BEA6F1F1F4D5DE406872B79B1AD&#39;</span>
</code></pre></div>
<hr />
<h3 id="latest_tab">📌 <code>latest_tab</code></h3>
<p>此属性返回最新的标签页。最新的标签页是指最新出现或最新被激活的标签页。</p>
<p><strong>类型：</strong><code>str</code></p>
<p><strong>示例：</strong></p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-9-1" name="__codelineno-9-1" href="#__codelineno-9-1"></a><span class="c1"># 打开了一个标签页</span>
<a id="__codelineno-9-2" name="__codelineno-9-2" href="#__codelineno-9-2"></a><span class="n">ele</span><span class="o">.</span><span class="n">click</span><span class="p">()</span>
<a id="__codelineno-9-3" name="__codelineno-9-3" href="#__codelineno-9-3"></a><span class="c1"># 切换到最新打开的标签页</span>
<a id="__codelineno-9-4" name="__codelineno-9-4" href="#__codelineno-9-4"></a><span class="n">page</span><span class="o">.</span><span class="n">to_tab</span><span class="p">(</span><span class="n">page</span><span class="o">.</span><span class="n">latest_tab</span><span class="p">)</span>
</code></pre></div>
<hr />
<h3 id="setmain_tab">📌 <code>set.main_tab()</code></h3>
<p>此方法用于设置某个标签页为主标签页。</p>
<table>
<thead>
<tr>
<th align="center">参数名称</th>
<th align="center">类型</th>
<th align="center">默认值</th>
<th>说明</th>
</tr>
</thead>
<tbody>
<tr>
<td align="center"><code>tab_id</code></td>
<td align="center"><code>str</code><br><code>None</code></td>
<td align="center"><code>None</code></td>
<td>要设置的标签页 id，默认设置当前标签页为主</td>
</tr>
</tbody>
</table>
<p><strong>返回：</strong><code>None</code></p>
<p><strong>示例：</strong></p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-10-1" name="__codelineno-10-1" href="#__codelineno-10-1"></a><span class="c1"># 指定一个标签页为主标签页</span>
<a id="__codelineno-10-2" name="__codelineno-10-2" href="#__codelineno-10-2"></a><span class="n">page</span><span class="o">.</span><span class="n">set</span><span class="o">.</span><span class="n">main_tab</span><span class="p">(</span><span class="n">tab_id</span><span class="o">=</span><span class="s1">&#39;0B300BEA6F1F1F4D5DE406872B79B1AD&#39;</span><span class="p">)</span>
<a id="__codelineno-10-3" name="__codelineno-10-3" href="#__codelineno-10-3"></a>
<a id="__codelineno-10-4" name="__codelineno-10-4" href="#__codelineno-10-4"></a><span class="c1"># 设置当前控制的标签页为主标签页</span>
<a id="__codelineno-10-5" name="__codelineno-10-5" href="#__codelineno-10-5"></a><span class="n">page</span><span class="o">.</span><span class="n">set</span><span class="o">.</span><span class="n">main_tab</span><span class="p">()</span>
</code></pre></div>
<hr />
<h3 id="to_main_tab">📌<code>to_main_tab()</code></h3>
<p>此方法用于把焦点定位到主标签页，使当前对象控制目标改为主标签页。</p>
<p><strong>参数：</strong> 无</p>
<p><strong>返回：</strong><code>None</code></p>
<p><strong>示例：</strong></p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-11-1" name="__codelineno-11-1" href="#__codelineno-11-1"></a><span class="n">page</span><span class="o">.</span><span class="n">to_main_tab</span><span class="p">()</span>
</code></pre></div>
<hr />
<h3 id="to_tab">📌 <code>to_tab()</code></h3>
<p>此方法把焦点定位到某个标签页，使当前对象控制目标改为该标签页。</p>
<table>
<thead>
<tr>
<th align="center">参数名称</th>
<th align="center">类型</th>
<th align="center">默认值</th>
<th>说明</th>
</tr>
</thead>
<tbody>
<tr>
<td align="center"><code>tab_or_id</code></td>
<td align="center"><code>str</code><br><code>ChromiumTab</code><br><code>None</code></td>
<td align="center"><code>None</code></td>
<td>标签页对象或 id，默认为<code>None</code>切换到主标签页</td>
</tr>
<tr>
<td align="center"><code>activate</code></td>
<td align="center"><code>bool</code></td>
<td align="center"><code>True</code></td>
<td>切换后是否变为活动状态</td>
</tr>
</tbody>
</table>
<p><strong>返回：</strong><code>None</code></p>
<p><strong>示例：</strong></p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-12-1" name="__codelineno-12-1" href="#__codelineno-12-1"></a><span class="c1"># 切换到主标签页</span>
<a id="__codelineno-12-2" name="__codelineno-12-2" href="#__codelineno-12-2"></a><span class="n">page</span><span class="o">.</span><span class="n">to_tab</span><span class="p">()</span>
<a id="__codelineno-12-3" name="__codelineno-12-3" href="#__codelineno-12-3"></a>
<a id="__codelineno-12-4" name="__codelineno-12-4" href="#__codelineno-12-4"></a><span class="c1"># 切换到第一个标签页</span>
<a id="__codelineno-12-5" name="__codelineno-12-5" href="#__codelineno-12-5"></a><span class="n">page</span><span class="o">.</span><span class="n">to_tab</span><span class="p">(</span><span class="n">page</span><span class="o">.</span><span class="n">tabs</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span>
<a id="__codelineno-12-6" name="__codelineno-12-6" href="#__codelineno-12-6"></a>
<a id="__codelineno-12-7" name="__codelineno-12-7" href="#__codelineno-12-7"></a><span class="c1"># 切换到id为该字符串的标签页</span>
<a id="__codelineno-12-8" name="__codelineno-12-8" href="#__codelineno-12-8"></a><span class="n">page</span><span class="o">.</span><span class="n">to_tab</span><span class="p">(</span><span class="s1">&#39;0B300BEA6F1F1F4D5DE406872B79B1AD&#39;</span><span class="p">)</span>
</code></pre></div>
<hr />
<h3 id="settab_to_front">📌 <code>set.tab_to_front()</code></h3>
<p>此方法用于激活标签页使其处于最前面。但不会把当前对象焦点跳转到该标签页。</p>
<table>
<thead>
<tr>
<th align="center">参数名称</th>
<th align="center">类型</th>
<th align="center">默认值</th>
<th>说明</th>
</tr>
</thead>
<tbody>
<tr>
<td align="center"><code>tab_or_id</code></td>
<td align="center"><code>str</code><br><code>ChromiumTab</code><br><code>None</code></td>
<td align="center"><code>None</code></td>
<td>标签页对象或 id，默认为<code>None</code>表示当前标签页</td>
</tr>
</tbody>
</table>
<p><strong>返回：</strong><code>None</code></p>
<hr />
<h2 id="_5">✅️️ 多标签页协同</h2>
<h3 id="_6">📌 获取标签页对象</h3>
<p>可以用<code>WebPage</code>或<code>ChromiumPage</code>的<code>get_tab()</code>方法获取标签页对象，然后可以使用这个对象对标签页进行操作。</p>
<p>🔸 <code>get_tab()</code></p>
<table>
<thead>
<tr>
<th align="center">参数名称</th>
<th align="center">类型</th>
<th align="center">默认值</th>
<th>说明</th>
</tr>
</thead>
<tbody>
<tr>
<td align="center"><code>tab_id</code></td>
<td align="center"><code>str</code><br><code>None</code></td>
<td align="center"><code>None</code></td>
<td>要获取的标签页 id，默认为<code>None</code>获取当前标签页</td>
</tr>
</tbody>
</table>
<table>
<thead>
<tr>
<th align="center">返回类型</th>
<th>说明</th>
</tr>
</thead>
<tbody>
<tr>
<td align="center"><code>ChromiumTab</code></td>
<td>标签页对象</td>
</tr>
</tbody>
</table>
<p><strong>示例：</strong></p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-13-1" name="__codelineno-13-1" href="#__codelineno-13-1"></a><span class="n">tab</span> <span class="o">=</span> <span class="n">page</span><span class="o">.</span><span class="n">get_tab</span><span class="p">()</span>  <span class="c1"># 获取当前标签页对象</span>
</code></pre></div>
<hr />
<h3 id="_7">📌 使用标签页对象</h3>
<p>每个<code>ChromiumTab</code>对象控制一个浏览器标签页，方法和直接使用<code>ChromiumPage</code>一致，只比<code>ChromiumPage</code>少了控制标签页功能。</p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-14-1" name="__codelineno-14-1" href="#__codelineno-14-1"></a><span class="n">tab</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">&#39;https://www.baidu.com&#39;</span><span class="p">)</span>  <span class="c1"># 使用标签页对象</span>
</code></pre></div>
<hr />
<h3 id="_8">📌 控制多标签页协作示例</h3>
<p>做自动化的时候，我们经常会遇到这样一种场景：我们有一个列表页，须要逐个点开里面的链接，获取新页面的内容，每个链接会打开一个新页面。</p>
<p>如果用 selenium 来做，点击一个链接后必须把焦点切换到新标签页，采集信息后再回到原来的页面，点击下一个链接，但由于焦点的切换，原来的元素信息已丢失，我们只能重新获取所有链接，以计数方式点击下一个，非常不优雅。</p>
<p>而用<code>ChromiumPage</code>，点开标签页后焦点无须移动，可直接生成一个新标签页的页面对象，对新页面进行采集，而原来列表页的对象可以继续操作下一个链接。甚至可以用多线程控制多个标签页，实现各种黑科技。</p>
<p>我们用 gitee 的推荐项目页面做个演示：<a href="https://gitee.com/explore/all">最新推荐项目 - Gitee.com</a></p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-15-1" name="__codelineno-15-1" href="#__codelineno-15-1"></a><span class="kn">from</span> <span class="nn">DrissionPage</span> <span class="kn">import</span> <span class="n">ChromiumPage</span>
<a id="__codelineno-15-2" name="__codelineno-15-2" href="#__codelineno-15-2"></a>
<a id="__codelineno-15-3" name="__codelineno-15-3" href="#__codelineno-15-3"></a><span class="n">page</span> <span class="o">=</span> <span class="n">ChromiumPage</span><span class="p">()</span>
<a id="__codelineno-15-4" name="__codelineno-15-4" href="#__codelineno-15-4"></a><span class="n">page</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">&#39;https://gitee.com/explore/all&#39;</span><span class="p">)</span>
<a id="__codelineno-15-5" name="__codelineno-15-5" href="#__codelineno-15-5"></a>
<a id="__codelineno-15-6" name="__codelineno-15-6" href="#__codelineno-15-6"></a><span class="n">links</span> <span class="o">=</span> <span class="n">page</span><span class="o">.</span><span class="n">eles</span><span class="p">(</span><span class="s1">&#39;t:h3&#39;</span><span class="p">)</span>
<a id="__codelineno-15-7" name="__codelineno-15-7" href="#__codelineno-15-7"></a><span class="k">for</span> <span class="n">link</span> <span class="ow">in</span> <span class="n">links</span><span class="p">[:</span><span class="o">-</span><span class="mi">1</span><span class="p">]:</span>
<a id="__codelineno-15-8" name="__codelineno-15-8" href="#__codelineno-15-8"></a>    <span class="c1"># 点击链接</span>
<a id="__codelineno-15-9" name="__codelineno-15-9" href="#__codelineno-15-9"></a>    <span class="n">link</span><span class="o">.</span><span class="n">click</span><span class="p">()</span>
<a id="__codelineno-15-10" name="__codelineno-15-10" href="#__codelineno-15-10"></a>    <span class="c1"># 等待新标签页出现</span>
<a id="__codelineno-15-11" name="__codelineno-15-11" href="#__codelineno-15-11"></a>    <span class="n">page</span><span class="o">.</span><span class="n">wait</span><span class="o">.</span><span class="n">new_tab</span><span class="p">()</span>
<a id="__codelineno-15-12" name="__codelineno-15-12" href="#__codelineno-15-12"></a>    <span class="c1"># 获取新标签页对象</span>
<a id="__codelineno-15-13" name="__codelineno-15-13" href="#__codelineno-15-13"></a>    <span class="n">new_tab</span> <span class="o">=</span> <span class="n">page</span><span class="o">.</span><span class="n">get_tab</span><span class="p">(</span><span class="n">page</span><span class="o">.</span><span class="n">latest_tab</span><span class="p">)</span>
<a id="__codelineno-15-14" name="__codelineno-15-14" href="#__codelineno-15-14"></a>    <span class="c1"># 等待新标签页加载</span>
<a id="__codelineno-15-15" name="__codelineno-15-15" href="#__codelineno-15-15"></a>    <span class="n">new_tab</span><span class="o">.</span><span class="n">wait</span><span class="o">.</span><span class="n">load_start</span><span class="p">()</span>
<a id="__codelineno-15-16" name="__codelineno-15-16" href="#__codelineno-15-16"></a>    <span class="c1"># 打印标签页标题</span>
<a id="__codelineno-15-17" name="__codelineno-15-17" href="#__codelineno-15-17"></a>    <span class="nb">print</span><span class="p">(</span><span class="n">new_tab</span><span class="o">.</span><span class="n">title</span><span class="p">)</span>
<a id="__codelineno-15-18" name="__codelineno-15-18" href="#__codelineno-15-18"></a>    <span class="c1"># 关闭除列表页外所有标签页</span>
<a id="__codelineno-15-19" name="__codelineno-15-19" href="#__codelineno-15-19"></a>    <span class="n">page</span><span class="o">.</span><span class="n">close_other_tabs</span><span class="p">()</span>
</code></pre></div>
<p><strong>输出：</strong></p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-16-1" name="__codelineno-16-1" href="#__codelineno-16-1"></a>wx-calendar:<span class="w"> </span>原生小程序日历组件<span class="o">(</span>可滑动，可标记，可禁用<span class="o">)</span>
<a id="__codelineno-16-2" name="__codelineno-16-2" href="#__codelineno-16-2"></a>thingspanel-go:<span class="w"> </span>开源插件化物联网平台，Go语言开发。支持MQTT、Modbus多协议、多类型设备接入与可视化、自动化、告警、规则引擎等功能。<span class="w"> </span>QQ群：371794256。
<a id="__codelineno-16-3" name="__codelineno-16-3" href="#__codelineno-16-3"></a>APITable:<span class="w"> </span>vika.cn维格表社区版，地表至强的开源低代码、多维表格工具，Airtable的开源免费替代。
<a id="__codelineno-16-4" name="__codelineno-16-4" href="#__codelineno-16-4"></a>ideaseg:<span class="w"> </span>基于<span class="w"> </span>NLP<span class="w"> </span>技术实现的中文分词插件，准确度比常用的分词器高太多，同时提供<span class="w"> </span>ElasticSearch<span class="w"> </span>和<span class="w"> </span>OpenSearch<span class="w"> </span>插件。
<a id="__codelineno-16-5" name="__codelineno-16-5" href="#__codelineno-16-5"></a>vue-plugin-hiprint:<span class="w"> </span>hiprint<span class="w"> </span><span class="k">for</span><span class="w"> </span>Vue2/Vue3<span class="w"> </span>⚡打印、打印设计、可视化设计器、报表设计、元素编辑、可视化打印编辑
<a id="__codelineno-16-6" name="__codelineno-16-6" href="#__codelineno-16-6"></a>ExDUIR.NET:<span class="w"> </span>Windows平台轻量DirectUI框架
<a id="__codelineno-16-7" name="__codelineno-16-7" href="#__codelineno-16-7"></a>
<a id="__codelineno-16-8" name="__codelineno-16-8" href="#__codelineno-16-8"></a>后面省略。。。
</code></pre></div>





                
              </article>
            </div>
          
          
        </div>
        
          <a href="#" class="md-top md-icon" data-md-component="top" hidden>
            <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M13 20h-2V8l-5.5 5.5-1.42-1.42L12 4.16l7.92 7.92-1.42 1.42L13 8v12Z"/></svg>
            Back to top
          </a>
        
      </main>
      
        <footer class="md-footer">
  
    
      
      <nav class="md-footer__inner md-grid" aria-label="Footer" >
        
          
          <a href="../upload_files/" class="md-footer__link md-footer__link--prev" aria-label="Previous: 🛰️ 文件上传" rel="prev">
            <div class="md-footer__button md-icon">
              <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M20 11v2H8l5.5 5.5-1.42 1.42L4.16 12l7.92-7.92L13.5 5.5 8 11h12Z"/></svg>
            </div>
            <div class="md-footer__title">
              <div class="md-ellipsis">
                <span class="md-footer__direction">
                  Previous
                </span>
                🛰️ 文件上传
              </div>
            </div>
          </a>
        
        
          
          <a href="../frame_operation/" class="md-footer__link md-footer__link--next" aria-label="Next: 🛰️ iframe 操作" rel="next">
            <div class="md-footer__title">
              <div class="md-ellipsis">
                <span class="md-footer__direction">
                  Next
                </span>
                🛰️ iframe 操作
              </div>
            </div>
            <div class="md-footer__button md-icon">
              <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M4 11v2h12l-5.5 5.5 1.42 1.42L19.84 12l-7.92-7.92L10.5 5.5 16 11H4Z"/></svg>
            </div>
          </a>
        
      </nav>
    
  
  <div class="md-footer-meta md-typeset">
    <div class="md-footer-meta__inner md-grid">
      <div class="md-copyright">
  
  
    Made with
    <a href="https://squidfunk.github.io/mkdocs-material/" target="_blank" rel="noopener">
      Material for MkDocs
    </a>
  
</div>
      
    </div>
  </div>
</footer>
      
    </div>
    <div class="md-dialog" data-md-component="dialog">
      <div class="md-dialog__inner md-typeset"></div>
    </div>
    
    <script id="__config" type="application/json">{"base": "../..", "features": ["navigation.top", "navigation.tracking", "toc.follow", "content.code.copy", "navigation.tabs", "navigation.tabs.sticky", "header.autohide", "navigation.footer"], "search": "../../assets/javascripts/workers/search.db81ec45.min.js", "translations": {"clipboard.copied": "Copied to clipboard", "clipboard.copy": "Copy to clipboard", "search.result.more.one": "1 more on this page", "search.result.more.other": "# more on this page", "search.result.none": "No matching documents", "search.result.one": "1 matching document", "search.result.other": "# matching documents", "search.result.placeholder": "Type to start searching", "search.result.term.missing": "Missing", "select.version": "Select version"}}</script>
    
    
      <script src="../../assets/javascripts/bundle.6df46069.min.js"></script>
      
    
  </body>
</html>